In-line skate



FIG. 1 is a top plan view of an in-line skate, showing my new design;

FIG. 2 is a right side elevation view thereof;

FIG. 3 is a left side elevation view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a front end elevation view thereof; and,

FIG. 6 is a rear end elevation view thereof.

I claim the ornamental design for an in-line skate, as shown anddescribed.